Consider the region bounded by the curves. y 2 XML x = 2. x = 4, and y = 1. Set up, but do not solve an integral that will compute the volume of the solid obtained in the following ways: Show all workings and steps a. Rotate the region about the line )4 = 4 b. Rotate the region about the line x = 7. c. Rotate the region about the yaxis d. Rotate the region about the line y = 3 e. Rotate the region about the line y = 4 f. Rotate the region about the line 3; = 16 g. Rotate the region about the line y = 25